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2002 Ford Focus LX 2.0L MIL Lamp on
Posted to Ford Driveability on 8/6/2007 16 Replies

Hey guys car came in with mil lamp on diagnostic check showed code p0171 I cleared it and drove the car for a day and mil light returned checked fuel pressure 45psi @ idle replaced fuel filter cleared the light drove the car it came on again after couple off d...

16 Replies Received (View Replies)

  Related Documents & Media  2002 Ford Focus LX

 
Message Closed w/FIX

car Vehicle Data

2002 Ford Focus LX

VIN WF0AXXWPDA
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / mpfi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.Europeon Spec

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
Message Closed w/FIX

car Vehicle Data

2002 Ford Focus LX

VIN WF0AXXWPDA
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / mpfi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.Europeon Spec

Trouble Codes

P0171Fuel System Too Lean (Bank 1)